What are some best practices for troubleshooting PHP scripts that work offline but encounter issues online?

Issue: PHP scripts that work offline but encounter issues online may be due to differences in server configurations, PHP versions, or network settings. To troubleshoot this, ensure that the server environment matches your local setup, check for any errors in the server logs, and test the script on different online servers to identify the specific issue. 

<?php
// Example code snippet for troubleshooting PHP scripts online
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Your PHP script code here
?>

Keywords

PHP troubleshooting offline online error handling

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